From: Chris Mason <chris.mason@fusionio.com>
Date: Mon, 27 Aug 2012 17:00:30 +0000 (-0400)
Subject: iowatcher: Fix io line graphs at the edge of the X axis
X-Git-Tag: blktrace-1.1.0~2^2~49
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=f106953d41597722efd068e67eaae5664ef5034d;p=blktrace.git

iowatcher: Fix io line graphs at the edge of the X axis

Signed-off-by: Chris Mason <chris.mason@fusionio.com>
---

diff --git a/iowatcher/plot.c b/iowatcher/plot.c
index 536c638..d59c5c7 100644
--- a/iowatcher/plot.c
+++ b/iowatcher/plot.c
@@ -734,7 +734,7 @@ int svg_line_graph(struct plot *plot, struct graph_line_data *gld, char *color,
 			}
 
 			/* otherwise, we just print a bar up there to show this one data point */
-			if (i == gld->stop_seconds)
+			if (i >= gld->stop_seconds - 2)
 				len = -10;
 
 			/*